NGINX (Engine X) is a web server, Its getting popular very fast due to its fast speed. NGINX is also…
Definition from Cacti official site: Cacti is a complete frontend to RRDTool, it stores all of the necessary information to…
This is an copy of Star Wars totally created with ASCII characters. It can be easily watch using any computer…
Do you ever have a situation where you need to replace a word or sentence in many files? You could…
phpPgAdmin is web-based client written in php for accessing and managing PostgreSQL databases. It provides very efficient way to work…
Sudo is used for providing access to root (Super admin) commands to non-root users. For example, As an administrator, you…
RPM Stands for Redhat Package Manager. RPM command is used for managing rpm software packages in your linux machine. Using…
I had created this rpm few months back. Now it is available for all users. This rpm have a simple…
GPG basic file encryption doesn’t required public/private key. But to make a encrypted file more secure you can use RSA/DSA…
GNU TAR (Tape ARchive) combines multiple files together into a single tape or disk archive, and can restore individual files…